If you lease space in an office building, your landlord is responsible for cleaning the outside windows. But the inside is your responsibility, and for many smaller businesses, the outside is as well. And it’s amazing how fast those windows get dirty.
Unfortunately, it really doesn’t even matter how clean you keep your business or offices. Rainstorms and wind will drive outside dirt onto your windows, leaving unsightly spots and reducing the amount of light entering your place of work. A+ provides professional commercial window washing and window cleaning services to the Greater Toronto area.
Window Facts
Dirty windows don't just look bad. They can affect your heating and cooling bills. In winter especially, a clean window allows more sun in, adding ambient heat to your workplace.
The squeegee, used properly, is the most effective window cleaning tool. It's been around for a long time, too. The first recorded use was in Chicago over 100 years ago.
Window cleaning is still one of the most dangerous jobs. Every year, there are hundreds of visits to Canadian hospital emergency rooms for falls from ladders, slipping on water spilled on the floor, and even the occasional accidental breakage of the window while cleaning.
The world's fastest window cleaner is Terry Burrows, from the UK. He set a Guinness Record in 2009 by cleaning 3 standard office windows in 9 seconds! We can't claim to be that fast, but we're confident that we're more thorough.




